“下柱塞”概念、定义、翻译-科学时代

单词	下柱塞
释义	请查阅下柱塞--下锤头
随便看	break clause break coarse break contact break dance breakdown breakdown breakdown breakdown breakdown breakdown breakdown breakdown breakdown breakdown breakdown breakdown breakdown accident of heat supply network break-down (BD) break down bound breakdown clause breakdown clause breakdown drawing machine breakdown field strength breakdown field strength breakdown gang

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。